| Data | source |
|---|---|
| Deputy Head of English Language Studies at Hilderstone Language Centre; lecturer for 2 years at University of Poitiers, France; taught on RSA Dip TEFL at Christchurch College, Canterbury; | Holden, Susan, 1979 |
| Davis, Robin & Worley, Peter (1979). Who trains the trainers?. in Holden, Susan. Teacher Training. : Modern English Publications, pp.82-83 |